Server Processors

[nhm]

Hi AMD Folks,

A couple of years ago there was a request to add support for Ryzen processors to AMDuProfPcm here:

https://community.amd.com/t5/drivers-software/amduprofpcm-says-missing-configuration-file-unsupporte...

At the time, Santosh Zanjurne put in an internal request to have client support added.  A user in that thread later reported that 5000 series support was indeed added per Santosh's request.  I also verified that this works with 4.2-850 on a system I have with a 5900X.  Sadly it looks like support for 7000 series processors is still missing though.  I was wondering if you could please add support for these chips as well?  I'm the performance lead for an open source storage project and we don't consistently have access to EPYC processors for testing.  It would be a big help.

Thanks kindly,

Mark

[vtangutu]

Hi  @nhm 

Thank you for writing to Serverguru 

We have raised a feature request for the same. We will keep you updated about its progress here.

Best Regards
AMD Toolchain Support

[nhm]

Hi @vtangutu,

I just wanted to check in to ask if you've gotten any feedback on the internal feature request?

Thanks again,

Mark

[vtangutu]

Hi @nhm 

Can you please share the below details that can help in resolving the issue

Output of

       1)   ./AMDuProfCLI info --system
        2)   lscpu

[nhm]

Hello @vtangutu

Sure, here you go:

$ ./AMDuProfCLI info --system

[OS Info]

OS Details              : LinuxUbuntu 23.10-64

Distribution Details    : debian 23.10

Kernel Details          : 6.5.0

[CPU Info]

AMD Cpu                 : Yes

Family                  : 0x19

Model                   : 0x61

Stepping                : 0x2

Local APIC              : Yes

Socket Count            : 1    

SMT Enabled             : Yes

Threads per Core        : 2   

Threads per CCX         : 12  

Threads per Package     : 24  

Total number of Threads : 24

[PERF Features Availability]

Core PMC                : Yes

L3 PMC                  : Yes

DF PMC                  : Yes

PERF TS                 : No

[IBS Features Availability]

IBS                     : Yes

IBS Fetch Sampling      : Yes

IBS OP Sampling         : Yes

IBS FetchCtlExtd        : Yes

IBS ExtCount            : Yes

IBS Dispatch            : Yes

IBS BrTgtAddr           : Yes

IBS OpData4             : No

[RAPL/CEF Features Availability]

RAPL                    : Yes

APERF & MPERF           : Yes

Read Only APERF & MPERF : Yes

IRPERF                  : Yes

HW P-State Control      : Yes

[PERF features supported by OS]

TBP Supported           : Yes

EBP Supported           : Yes

IBS Supported           : Yes

IRPERF Supported        : Yes

APERF Supported         : Yes

MPERF Supported         : Yes

BPF Supported        : No

BCC Installed        : No

Perf Event Paranoid     : 4

Perf Event Max Mlock    : 516 KB

Perf Event Max Stack    : 127

[Hypervisor Info]

Hypervisor Enabled      : No

$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14d8
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Device 14d9
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da
00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db
00:03.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db
00:03.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14db
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14da
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14dd
00:08.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14dd
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 71)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 14e7
01:00.0 Non-Volatile memory controller: Intel Corporation Optane NVME SSD P1600X Series
02:00.0 Non-Volatile memory controller: SK hynix Platinum P41/PC801 NVMe Solid State Drive
03:00.0 Non-Volatile memory controller: Phison Electronics Corporation PS5013 E13 NVMe Controller (rev 01)
04:00.0 Ethernet controller: Broadcom Inc. and subsidiaries BCM57416 NetXtreme-E Dual-Media 10G RDMA Ethernet Controller (rev 01)
04:00.1 Ethernet controller: Broadcom Inc. and subsidiaries BCM57416 NetXtreme-E Dual-Media 10G RDMA Ethernet Controller (rev 01)
05:00.0 PCI bridge: ASRock Incorporation Device 1150 (rev 06)
06:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 52)
07:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Raphael (rev c4)
07:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt Radeon High Definition Audio Controller
07:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] VanGogh PSP/CCP
07:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b6
07:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b7
07:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 62)
07:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
08:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15b8

[Noah4]

I appreciate your willingness to share your expertise. Thank you!